for liftmaster CPS-U Commercial Photo Eyes, CPS-U Safety Sensors Compatible with LiftMaster Commercial Door Operators Models FDC, FDCL, FDO, LGE, Medium Duty Logic, Logic 3, Logic 4, Logic 5.0

Works great. The old sender had a very narrow beam range, even after cleaning, removing all cobwebs, over and over. Been frustrated for years with hopeless adjustments. These new units are perfect!

Install and working as should

Nice quality, simple installation, responsive: This product is pretty well made and feels solid and durable while handling. The devices are pretty simple to install and the directions are very clear to follow. The product has maintained an accurate beam that doesn't jostle around to cause the connection to fail under normal circumstances (just keep them out of the sun if you can since that can interfere), and they're able to detect accurately when something breaks the line of sight connection. Overall, this is a good product and I would recommend.

Not worth ordering, would not connect to opener as described.

These worked great with no problems at all. I only needed the photo eyes and not the brackets, but I went with this set to ensure an exact replacement. In hindsight, I should have looked for a replacement with just the eyes, but overall, I’m happy with the purchase. Solid product that does the job!

This sensor worked great. It's working for 20 feet perfectly. The setup guide really helped and it was easy to install. It included all of the extra parts I needed. I've tested it a few times, and it detects when the beam is broken properly.

My employee helped me buy this sensor. I initially tried to buy the liftmaster home garage Door opener sensor, but found that it did not fit my LiftMaster Commercial Door Operator Logic 5.0, so I returned the original small and cheap sensor. It was a pleasant surprise that the sensor had larger eyes which made it easier for me to align them, it had longer wires and more terminals which made it easy for me to install, and now I have my Operator working as sensitivities as ever. If you need sensors from Commercial Door Operator, I will recommend this one to you (because I have tried home sensors for you, they are completely different products, do not buy a cheap product that is not suitable).